The winning New York Numbers numbers for August 17, 2021 were: midday 1-4-5; evening 9-1-5.
Sum is the digits added together (5+5+0 = 10). Root sum keeps adding until one digit is left (10 → 1+0 = 1) — many regular players track it in their notebooks. Odd/Even marks each digit O or E (5-5-0 = OOE). High/Low marks 0–4 as L and 5–9 as H (5-5-0 = HHL).
Sum is the digits added together (5+5+0 = 10). Root sum keeps adding until one digit is left (10 → 1+0 = 1) — many regular players track it in their notebooks. Odd/Even marks each digit O or E (5-5-0 = OOE). High/Low marks 0–4 as L and 5–9 as H (5-5-0 = HHL).
| Date | Draw | Numbers | Sum | Root |
|---|---|---|---|---|
| Aug 17, 2021 | Evening | 9-1-5 | 15 | 6 |
| Aug 17, 2021 | Midday | 1-4-5 | 10 | 1 |
| Aug 16, 2021 | Evening | 7-9-2 | 18 | 9 |
| Aug 16, 2021 | Midday | 7-3-4 | 14 | 5 |
| Aug 15, 2021 | Evening | 2-0-6 | 8 | 8 |
| Aug 15, 2021 | Midday | 3-6-6 | 15 | 6 |
| Aug 14, 2021 | Evening | 1-3-2 | 6 | 6 |
| Aug 14, 2021 | Midday | 0-4-8 | 12 | 3 |
| Aug 13, 2021 | Evening | 4-7-0 | 11 | 2 |
| Aug 13, 2021 | Midday | 2-5-4 | 11 | 2 |
| Aug 12, 2021 | Evening | 4-6-0 | 10 | 1 |
| Aug 12, 2021 | Midday | 6-9-8 | 23 | 5 |
| Aug 11, 2021 | Evening | 1-0-7 | 8 | 8 |
| Aug 11, 2021 | Midday | 5-5-9 | 19 | 1 |